Issue with Predictable Network Interface Names on Arch Linux

Linode Staff

Arch Linux uses systemd, and as documented below, the interface name changes accordingly.

https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/

This causes issues with Predictable Network Interface Names due to the way a VPS is booted. Is there a way to prevent my system's networking from being broken each time I reboot?

1 Reply

This is a common problem on a VPS running Arch, and it can be solved by disabling Predictable Network Interface Names. To do this, log into your Linode via the Lish console and run the following command:

ln -s /dev/null /etc/udev/rules.d/80-net-setup-link.rules

This guide covers Lish in case you aren't familiar with it:

Lish

And here is the Linode guide where the Arch systemd issue is covered:

KVM Reference

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